Elliott, J. A., Facklam, R. R., Nathan, C., Weinstein, R. A., Kauffmann, L., McAllister, J., & Stadnik, P. (1999). Coisolation of Streptococcus pneumoniae and Haemophilus influenzae from Middle Ear Fluid and Sputum: Effect on MIC Results. J Clin Microbiol.

Elliott, John A., Richard R. Facklam, Catherine Nathan, Robert A. Weinstein, Lynn Kauffmann, Joyce McAllister, et Patty Stadnik. "Coisolation of Streptococcus Pneumoniae and Haemophilus Influenzae From Middle Ear Fluid and Sputum: Effect On MIC Results." J Clin Microbiol 1999.

Elliott, John A., et al. "Coisolation of Streptococcus Pneumoniae and Haemophilus Influenzae From Middle Ear Fluid and Sputum: Effect On MIC Results." J Clin Microbiol 1999.